toArray(); } if (is_callable($options)) { $this->options = $options; } else { $this->options = (array) $options; } return $this; } /** * Add a checkbox above this component, so you can select all checkboxes by click on it. * * @return $this */ public function canCheckAll() { $this->canCheckAll = true; return $this; } /** * Set checked. * * @param array|callable|string $checked * * @return $this */ public function checked($checked = []) { if ($checked instanceof Arrayable) { $checked = $checked->toArray(); } $this->checked = (array) $checked; return $this; } /** * Draw inline checkboxes. * * @return $this */ public function inline() { $this->inline = true; return $this; } /** * Draw stacked checkboxes. * * @return $this */ public function stacked() { $this->inline = false; return $this; } /** * {@inheritdoc} */ public function render() { $this->script = "$('{$this->getElementClassSelector()}').iCheck({checkboxClass:'icheckbox_minimal-blue'});"; $this->addVariables([ 'checked' => $this->checked, 'inline' => $this->inline, 'canCheckAll' => $this->canCheckAll, ]); if ($this->canCheckAll) { $checkAllClass = uniqid('check-all-'); $this->script .= <<